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6. If the day-time scope has focusing rings (parallax adjustment
knob), adjust focus for parallax free image.
7. If the day-time scope has reticle illumination, switch it on and
adjust reticle brightness.
8. PS28 Shut-Down:
a) Turn the function switch to OFF position. The green of the
image intensifier tube glow will fade to black.
b) Replace the protective cover on the input lens.
c) If necessary remove the sight from the rail (from the scope
lens) remove the sight in reverse order of the installation
instructions.
d) Unscrew the battery cap and take out the battery. Replace
the battery cap. Do not store the PS28 with the battery still
in it.
e) Return the sight and all accessories to the case.
2.2.4. OPERATING WITH REMOTE CONTROL
1. Turn the function switch in standby position (STB).
2. To activate the sight, press and hold the pressure switch.
3. After disconnecting the remote control, replace the cap onto
the connector.
2.2.5. OPERATING WITH IR450 ILLUMINATOR
Infra-red (IR) Illuminators are common for night vision technology.
The IR light greatly enhances the performance of your device,
while remaining almost totally invisible to the naked eye. Staying
in the dark, switch on your night vision device. If the visibility is
low, you may use ATN IR450 to improve the situation. Still, you
should remember that the IR illuminator is just a source of infrared
light so the greater is the chosen range of observation, the lesser
its brightness becomes.
2.2.6. PREPARATION FOR STORAGE
(1) Shutdown. Perform the following procedures to shut
down the sight.
